Ontologia

Subdivision · IDN

Holbung

Indonesia

AfTropical, rainforest(100 %)

Species observed

3

Observations

3

Area

8,8km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

3 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

21,3°C

Annual rain

2 596mm

Warmest m°

24,8°C

Coldest m°

17,4°C

Elevation: 1 182 m on average (min 932 m, max 1 607 m)

Bioclimatic detailsExpert
Annual mean temp.
21,3°C
Annual rain
2 596mm
Warmest month
24,8°C
Coldest month
17,4°C
Mean alt.
1 182m
Min
932m
Max
1 607m
Std. dev.
144m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,1

Org. C

70,8g/kg

Clay

33,4%

Sand

36,9%

Silt

29,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: viGLiMaggregated to Samosir

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
96,5g/kg
Clay
33,6%
Sand
36,7%
Silt
29,7%
5–15 cm
pH H₂O
5,0
Org. C
74,5g/kg
Clay
33,1%
Sand
37,1%
Silt
29,8%
15–30 cm
pH H₂O
5,1
Org. C
41,5g/kg
Clay
33,5%
Sand
37,0%
Silt
29,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest48.1%
Crops16.2%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)35.5%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,11km²

Basins crossed

1

Max drainage

1 416km²

Discharge in basins

0,3m³/s

Mean precip.

2 162mm/an

Mean T°

19,8°C

Moisture idx

0,32

Mean runoff

1 213mm/an

Mean elev. (basins)

1 285m

Watersheds crossing here

Lakes (1, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Built-up

3,4%

Pesticides

0,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)